APA引文

Mark, B. (2020). Introduction to geoscience. Oxford book company.

Chicago Edition Citation

Mark, Behan. Introduction to Geoscience. Jaipur: Oxford book company, 2020.

MLA引文

Mark, Behan. Introduction to Geoscience. Oxford book company, 2020.

警告：這些引文格式不一定是100％准確.